Merge PDF Files - 100% Private
Combine multiple PDFs into one document without uploading to any server.
Complete Privacy
Your files are processed entirely in your browser. Nothing is uploaded to any server.
How It Works
Add your PDF files, drag to reorder them, and merge into a single document instantly.
How to Merge PDF Files
Add PDF Files
Drag and drop multiple PDF files or click to browse. Add as many files as you need.
Reorder Pages
Drag files to arrange them in your preferred order. The final document follows this sequence.
Merge and Download
Click merge to combine all PDFs into one document. Download your merged file instantly.
Frequently Asked Questions
Is there a limit on how many PDFs I can merge?
There is no strict limit. You can merge as many PDF files as your browser memory allows.
Will merging affect the quality?
No. Merging combines pages without re-encoding them, so the original quality of each document is preserved.
Can I reorder the files before merging?
Yes. Simply drag and drop the files to arrange them in your desired order before merging.